commit 9f6026b8c308365d955faaf31dd0f457266d11f8
author Andi Kleen <ak@suse.de> Tue Feb 13 13:26:25 2007 +0100
committer Andi Kleen <andi@basil.nowhere.org> Tue Feb 13 13:26:25 2007 +0100
tree 3add277f983afa81ed66ef8732f160d67c7c3d18
parent 2fb12a9bca5ad9aa6dcd2c639b4a7656a8843ef8

[PATCH] x86-64: Fix wrong gcc check in bitops.h

gcc 5.0 will likely not have the constraint problem
Signed-off-by: Andi Kleen <ak@suse.de>

include/asm-x86_64/bitops.h

diff --git a/include/asm-x86_64/bitops.h b/include/asm-x86_64/bitops.h
index 8da9609..d4dbbe5 100644
--- a/include/asm-x86_64/bitops.h
+++ b/include/asm-x86_64/bitops.h
@@ -7,7 +7,7 @@
 
 #include <asm/alternative.h>
 
-#if __GNUC__ < 4 || __GNUC_MINOR__ < 1
+#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
 /* Technically wrong, but this avoids compilation errors on some gcc
    versions. */
 #define ADDR "=m" (*(volatile long *) addr)